The rice cooker is a modern cooker that can be used for steaming, boiling, stewing, stewing and so on. It can not only cook food, but also keep warm. It is clean and sanitary to use, saving time and effort. It is one of the indispensable tools for housework modernization.

The heating plate of electric heating tube of rice cooker has good insulation, corrosion resistance, thermal conductivity and mechanical strength, long service life and high efficiency. The heating plate of PTC element has the characteristics of positive temperature resistance coefficient and automatic temperature control, with high efficiency, no open flame and little influence by power supply fluctuation. The working temperature of kitchen appliances that use electric heating to cook food is mostly around 100℃, which can be used for steaming, boiling, stewing and stewing.